# Distance from Houston (IAH) to Copenhagen (RKE)

> 8,297 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,297 km / 5,155 mi / 4,480 nm
- **Estimated flight time**: 11h
- **Heading**: 34° (northeast)
- **Return heading**: 301° (west northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Denmark
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 01:02 in Houston, it's 08:02 in Copenhagen)
- **Elevation difference**: 50 ft (RKE is higher than IAH)

## Airports

### [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)

- City: Houston, United States
- ICAO: KIAH
- Timezone: America/Chicago
- Coordinates: 29.980000, -95.340000
- Elevation: 96 ft

### [Copenhagen Roskilde Airport (RKE)](https://www.flightduration.online/airport/rke-copenhagen-copenhagen-roskilde-airport/1ef266de-c832-634c-a279-06bb2780ed98)

- City: Copenhagen, Denmark
- ICAO: EKRK
- Timezone: Europe/Copenhagen
- Coordinates: 55.590000, 12.130000
- Elevation: 146 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 01:02 in Houston, it's 08:02 in Copenhagen.
With a 7-hour time difference, expect significant jet lag.

## Related

- [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Copenhagen Roskilde Airport (RKE)](https://www.flightduration.online/airport/rke-copenhagen-copenhagen-roskilde-airport/1ef266de-c832-634c-a279-06bb2780ed98)
- [Flight duration calculator](/#calculator)